2026 NPPES data Registered Nurse NPI 1700483096 NP
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CHARLOTTE HARRIS, NP

Registered Nurse in OXFORD, North Carolina. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
530
Medicare Part D claims · 105 beneficiaries · Registered Nurse avg: 1K

What the federal data shows

CHARLOTTE HARRIS, NP filed 530 Medicare Part D claims in 2023 as a Registered Nurse in OXFORD, North Carolina.

530
Part D claims, 2023

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.

CHARLOTTE HARRIS, NP's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

530 Top 34% higher than 66% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). This entry sits in this band. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source CMS Medicare Part D Prescriber Public Use File · 2023

What does the federal data show about CHARLOTTE HARRIS, NP?

Quality data not reported

NPI registry status

Active

Issued 10/08/2020

NPI 1700483096

Primary specialty

Registered Nurse

High-volume

175,652 US NPIs in this specialty

Medicare Part D claims

530 47% vs specialty avg

2023 prescription claims

Specialty avg: 1,000

Specialty distribution in North Carolina

How Registered Nurse compares to other specialties among North Carolina providers

North Carolina providers

Registered Nurse share within North Carolina

1. Registered Nurse42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Registered Nurse share within North Carolina

Specialty board-certification context

Estimated specialty board-certified rate — Registered Nurse (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Registered Nurse ABMS/AOA estimate

Est. board-certified rate (Registered Nurse) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Registered Nurse) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

CHARLOTTE HARRIS, NP appears in the CMS NPPES registry as a Registered Nurse provider holding NP credentials at 7710 SAM HALL RD, OXFORD, NC, 27565, with a listed phone of (919) 725-1193. NPI 1700483096 was issued on 10/08/2020. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what HARRIS most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 530 prescription claims written by this provider, covering 105 Medicare beneficiaries and totaling roughly $23K in drug spend, with an opioid prescribing rate of 7.5%. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Registered Nurse is a high-volume specialty nationwide, with 175,652 enrolled providers across 56 states and an average of 1,000 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

7710 SAM HALL RD
OXFORD, NC 27565

Provider Details

NPI 1700483096
Specialty Registered Nurse
Credentials NP
Gender Female
NPI Issued 10/08/2020

Hospital and facility affiliations

Facilities where CHARLOTTE HARRIS, NP bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

COMPLEXCARE MEDICAL GROUP MID-ATLANTIC H PLLC
HENDERSON, NC
THEORIA MEDICAL
NAGS HEAD, NC

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

530
Total Claims
$23K
Total Drug Cost
105
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
532
Total Day Supply
9,993
Generic Drug Cost
$8K
Opioid Claims
40 (7.5% rate)
Antibiotic Claims
38

Patient Demographics

Average Patient Age
74.3 years
Avg HCC Risk Score
2.75
Gender Split
48% female / 52% male
Age Distribution
<65: 13, 65-74: 39, 75-84: 38, 85+: 15

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What CHARLOTTE HARRIS, NP prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Atorvastatin Calcium
66
Lorazepam
27
Tramadol Hcl
25
Lisinopril
22
Januvia
Sitagliptin Phosphate
21
Furosemide
19
Ezetimibe
17
Lovastatin
17
Metformin Hcl
16
Spironolactone
16

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Registered Nurse Overview

How CHARLOTTE HARRIS, NP fits within the Registered Nurse landscape nationally.

175,652
Registered Nurse Providers in US
56
States with Registered Nurse
1,000
Avg Claims per Provider

CHARLOTTE HARRIS, NP's 530 claims are below the specialty average of 1,000.

Nearby Registered Nurse Providers in North Carolina

Other clinicians with the same primary specialty enrolled in North Carolina, drawn from the same CMS NPPES roster as HARRIS.

Compare Registered Nurse nationally: see state-by-state distribution →

Frequently Asked Questions

What is CHARLOTTE HARRIS, NP's specialty?
CHARLOTTE HARRIS, NP specializes in Registered Nurse and practices in OXFORD, North Carolina. Credentials: NP.
How much does CHARLOTTE HARRIS, NP prescribe under Medicare Part D?
In 2023, CHARLOTTE HARRIS, NP wrote 530 Medicare Part D claims totaling $23K in drug costs for 105 beneficiaries.
Where is CHARLOTTE HARRIS, NP located?
CHARLOTTE HARRIS, NP is located at 7710 SAM HALL RD, OXFORD, NC, 27565. Phone: (919) 725-1193.
What is CHARLOTTE HARRIS, NP's NPI number?
CHARLOTTE HARRIS, NP's National Provider Identifier (NPI) is 1700483096, issued on 10/08/2020.
Does CHARLOTTE HARRIS, NP prescribe opioids?
Yes, CHARLOTTE HARRIS, NP had 40 opioid claims in 2023 with an opioid prescribing rate of 7.5%.
How many Registered Nurse providers are there in the US?
There are 175,652 Registered Nurse providers across 56 states in the US. The average Registered Nurse provider writes 1,000 Medicare Part D claims per year.
What drugs does CHARLOTTE HARRIS, NP prescribe most often?
Based on 2023 Medicare Part D data, CHARLOTTE HARRIS, NP's most frequently prescribed drugs include Atorvastatin Calcium, Lorazepam, Tramadol Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does CHARLOTTE HARRIS, NP accept Medicare?
CHARLOTTE HARRIS, NP appears in CMS Medicare data with 530 Part D claims and 105 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify CHARLOTTE HARRIS, NP's credentials?
CHARLOTTE HARRIS, NP's NPI is 1700483096 with credentials NP. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology